I think multiaccounts and account sharing should be against the ToS.
I'm seriously, what kind of game ALLOWS multiaccounts? I know it's a trust thing, but its bs lol
Basically, it comes down to the fact that if you want to make that second account you're going to. Emi can make code that won't allow you to make two accounts, but it's almost impossible to do the same for a proxy. On top of that, then he constantly has to check for people breaking the rules and ban them, and we all know Emi doesn't have the time for that. It's just an unwanted hassle.